Magnetic properties of GaMnAs single layers and GaInMnAs superlattices investigated at low temperature and high magnetic field

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dc.creatorHernandez, C.
dc.creatorTerki, F.
dc.creatorCharar, S.
dc.creatorSadowski, J.
dc.creatorMaude, D.
dc.creatorStanciu, V.
dc.creatorSvedlindh, P.
dc.date2003-06-20
dc.date.accessioned2026-07-07T02:51:57Z
dc.date.available2026-07-07T02:51:57Z
dc.descriptionMagnetotransport properties of GaMnAs single layers and InGaMnAs/InGaAs superlattice structures were investigated at temperatures from 4 K to 300 K and magnetic fields up to 23 T to study the influence of carriers confinement through different structures. Both single layers and superlattice structures show paramagnetic-to-ferromagnetic phase transition. In GaMnAs/InGaAs superlattice beside the Curie temperature (Tc ~ 40 K), a new phase transition is observed close to 13 K.
dc.description8 pages, 5 figures, Proceedings of the XXXII International School on the Physics of Semiconducting Compounds, Jaszowiec 2003, Poland
dc.identifierhttps://arxiv.org/abs/cond-mat/0306534
dc.identifierhttp://arxiv.org/abs/cond-mat/0306534
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/21665
dc.subjectMaterials Science
dc.titleMagnetic properties of GaMnAs single layers and GaInMnAs superlattices investigated at low temperature and high magnetic field
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